CVE-2022-4147
Description
A vulnerability was found in Quarkus. The Quarkus CORS filter allows simple GET and POST requests with an invalid Origin to proceed. Simple GET or POST requests made with XMLHttpRequest have no event listeners registered on the object returned by the XMLHttpRequest upload property, and have no ReadableStream object used in the request.
Common Vulnerability Scoring System (CVSS) Score Details
Info alert:Important note
CVSS scores for open source components depend on vendor-specific factors (e.g. version or build chain). Therefore, Red Hat's score and impact rating can be different from NVD and other vendors. Red Hat remains the authoritative CVE Naming Authority (CNA) source for its products and services (see Red Hat classifications).
CVSS v3 Score Breakdown
| Red Hat | NVD | cve.org | |
|---|---|---|---|
| Base Score | 7.5 | 7.5 | 7.5 |
| Attack Vector | Network | Network | Network |
| Attack Complexity | High | High | High |
| Privileges Required | None | None | None |
| User Interaction | Required | Required | Required |
| Scope | Unchanged | Unchanged | Unchanged |
| Confidentiality | High | High | High |
| Integrity Impact | High | High | High |
| Availability Impact | High | High | High |
Vector
Red Hat: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
cve.org: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Red Hat CVSS v3 Score Explanation
CVSSv3 Score Explanation
Attack Complexity : High The attack depends upon the developer running quarkus in the same browser at the same time of opening the malcious URL request, a requirement beyond the attacker's control.
User Interaction : Required This attack cannot take place without the developer's involvement as attacker has no control on the dev_ui unless developer clicks on malicious website URL.
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